NO2 - USNZA

Detailed overview of air pollution values for the measuring programme

Year: 2015
Matter: NO2 - nitrogen dioxide
Locality: Sneznik
Measuring programme: USNZA
Organization: CHMI
Region: Ustecky
District: Decin
Unit: µg/m3
Measuring method: chemiluminescence
Average daily concentrations in specific units
Day/Month 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 X Max. N
1 15.1 8.3 5.5 2.1 7.7 18.2 31.0 22.8 6.5 2.5 3.1 16.4 20.1 8.6 18.8 13.1 7.4 13.5 12.7 20.3 16.0 20.5 10.5 11.6 5.8 13.4 4.6 11.5 8.2 8.5 18.5 12.3 31.0 31
2 14.9 10.0 7.4 11.8 8.7 6.5 6.0 3.0 4.2 5.1 12.0 16.0 12.9 11.7 8.3 10.8 18.4 18.9 31.3 25.0 15.1 10.4 21.2 11.0 9.9 12.5 14.1 12.8 12.5 31.3 28
3 17.0 6.6 6.6 7.0 7.0 9.4 11.7 14.2 18.3 16.2 7.2 8.0 6.2 6.9 6.3 5.5 8.5 9.7 12.7 20.6 17.3 5.9 21.5 14.0 7.3 16.6 5.9 8.8 9.1 5.0 5.2 10.4 21.5 31
4 5.0 4.8 3.8 4.3 4.2 5.7 6.9 6.9 11.9 17.7 13.5 7.8 5.2 6.1 6.3 8.0 6.5 5.2 5.7 5.6 5.7 6.2 6.7 15.9 13.6 8.1 7.6 7.6 8.3 11.7 7.8 17.7 30
5 5.4 5.3 8.5 10.4 4.3 6.1 5.6 3.7 12.0 10.8 5.0 3.7 4.6 5.3 5.7 6.8 7.9 7.0 5.8 5.2 5.6 6.2 7.6 6.2 5.9 6.9 9.3 4.8 8.0 6.5 12.0 29
6 11.2 11.9 8.3 4.1 7.5 8.5 5.7 6.0 4.0 3.7 4.4 7.1 6.7 5.8 5.7 4.5 7.4 10.8 4.0 3.5 7.9 8.7 3.4 7.1 10.9 11.0 7.7 3.8 12.3 6.2 7.0 12.3 30
7 5.4 6.6 7.9 7.6 10.4 6.9 7.8 5.7 4.6 4.2 9.1 5.4 4.7 4.8 6.7 8.9 11.9 5.2 2.9 2.8 4.1 4.1 3.4 3.9 4.3 3.4 8.2 5.9 7.0 4.5 3.6 5.9 11.9 31
8 4.5 8.0 6.4 7.0 6.3 6.7 7.4 5.9 6.6 9.0 7.5 6.6 7.0 8.9 8.3 11.9 10.2 10.7 8.1 5.7 5.6 4.9 5.6 7.5 10.1 12.0 8.0 3.2 4.0 5.7 7.3 12.0 30
9 5.2 4.8 6.1 5.2 2.2 1.5 4.2 4.2 1.9 3.6 7.7 7.4 5.2 15.1 11.8 11.0 9.0 16.1 8.4 4.6 8.7 12.6 12.2 11.7 11.0 9.2 5.9 7.0 4.1 4.3 7.4 16.1 30
10 4.9 6.4 13.8 13.9 11.3 11.6 9.3 18.4 14.1 9.2 7.3 9.9 12.2 22.4 15.3 19.9 19.0 21.0 18.4 12.4 10.8 17.5 7.9 10.5 10.8 19.2 18.8 11.1 13.5 22.4 28
11 11.5 31.9 48.4 34.3 35.8 60.0 13.4 13.0 7.7 7.6 9.8 7.7 19.8 7.1 6.1 11.7 17.7 8.2 4.3 7.7 5.9 9.6 9.6 18.9 27.2 13.0 13.9 15.8 16.0 6.2 16.7 60.0 30
12 5.3 5.4 18.4 24.0 19.5 21.1 35.0 25.6 11.0 19.1 27.9 11.5 3.5 27.1 29.9 24.8 32.5 23.6 27.7 16.0 18.3 22.5 11.0 21.1 23.2 15.3 14.9 7.6 6.3 5.6 16.0 18.4 35.0 31